Using Facebook Login API

Hi, I want to allow users to simply sign-up and sign-in through Facebook rather than have them create a separate password through the etsydemo website. To what extent would I need to change the website as it is in terms of the database? For e.g., do I need to completely scrap the Users database and form? What problems should I be aware of (that might completely mess up my site) before I attempt to do that?

Posted over 4 years ago by hhshah